Gulfstream’s G550 is a twin-engine business jet that is one of the commercial designations for the Savannah, Georgia-based manufacturer’s GV-SP type. The airframe that eventually became the ...

There are a bunch of new paint colors, like Twilight Blue Metallic for the G550 and Hyper Blue Magno on the G63, and new interior leather options like Catalana Beige and Black. Mercedes says there ...

Gogo has confirmed Supplemental Type Certificate (STC) approval by the FAA for its Plane Simple Ka-band tail mount terminal for Gulfstream GV and Gulfstream G550 aircraft. This latest development ...

Refreshed for the 2025 model year, the G550 is now powered by a mild-hybrid version of Mercedes’ turbocharged 3.0-liter inline-six-cylinder engine. Buyers who aren’t ready to accept fewer than ...

Now, the G550 model uses a 4.0-liter biturbo V8 that makes 416 hp and 450 lb-ft of torque, setting itself apart with what the brand calls ‘Hot V’ placement for the turbo, which nestles the ...